There are two kinds of quicklist entries:
- Static: they only depend on static entries in the
.desktop
files
- Dynamic: they can be created in the program itself and seem to require PyGI.
So for you there seem to be two ways around that:
- stick with static quicklists
- write a separate server (very simple, really) that uses gtk3 /PyGI and acts as a bridge between nitro and the launcher.
You have to decide depending on your need, mainly on how much you need the dynamic part. But the second version really is not that hard to implement.